yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy SL i9003] bigeyes0x0:
These are under the hood changes so you won't see UI changes or anything like that, phone feels snappier that's it.

1st tweak, use cat command to check the values, search the thread and/or forum, it should be somewhere.

2nd tweak, fugumod (app_process and system_server) did it wrong and your phone go in a bootloop, do it right your quadrant score increase for around 250, sqlite mod if you replace it wrong your phone will have apps crash left, right and center, did it right and you see your phone flies through database bench in quadrant

3rd tweak, after applying it and your phone booted up, use adb shell or terminal emulator to run ./tune2fs -l /dev/block/stl9 to check if system partition do not have has_journal feature. Replace stl9 with stl11 for cache and mmcblk0p3 for data partitions respectively.
[Samsung Galaxy SL i9003] albs:
i have problem to install the thitd tweaks can u help me?

i don't understand if all procedure must be in recovery
[Samsung Galaxy SL i9003] ephraim:
@bigeyes: i have a problem mounting data to ro.. Maybe it's because i was using terminal emulator.. Will try in a pc tomorrow :) thanks buddy
[Samsung Galaxy SL i9003] bigeyes0x0:
@albs and ephraim033: All operations should be done in CWM recovery, it won't work when system is live. Or you guys can just wait for Skin, he might do a CF-ROOT that includes all these tweaks.
[Samsung Galaxy SL i9003] albs:
i only don't understand how:

copy tune2fs inside my attachment to /, and change its permission to rwxr-xr-x

when i am in recovery
[Samsung Galaxy SL i9003] mitoVonDido:
@bigeyes im failed to do third tweak. My adb shell give some error when running at cwm.

* daemon started successfully *

- exec '/system/bin/sh' failed: No such file or directory -

Im search everywhere for teh solution n didnt find any. Maybe i should wait for next cfroot update by skin.. ;)

Sent from my GT-i9003 using Magic AOSP Calculator
[Samsung Galaxy SL i9003] chipwizz:
Thanks bigeyes0x0.. :)

Tried tweaks 1 & 2. It's working.. got 2363 on quadrant score. Definitely there is considerable jump in scores as compared to previous scores with plain CW-root scores. I am sure skin will include this in forthcoming release or he may even come up with still greater tweak. You never know with skin ;)

Not able to try third one. Don't have ADB setup. I just tried with root explorer.

Regards
[Samsung Galaxy SL i9003] bigeyes0x0:
Dude, the command just under that instruction, enter them after you have initialized adb shell. Remember to change <pathto> to your tune2fs parent directory. I hope this is obvious enough.
[Samsung Galaxy SL i9003] bigeyes0x0:
Something is wrong with your setup, try the following:

- Check system, cache and data partition are mounted in CWM menu

- Disconnect the reconnect the usb cable

- Try adb shell again

I have encountered this problem sometimes but fixed it by doing what I said above.

EDIT: Sorry for the double posts, doing it too fast. To anyone who can't do the third tweak, you might wanna wait as skin might do it in his CF-ROOT anyway.
[Samsung Galaxy SL i9003] Misledz:
Oh nevermind, I got it to work :<

Basically what step 3 involves is, Extract the file into your external_sd, Mount it VIA CWM. Thing is CWM reads the ext_sd as sdcard, so just extract from bigeye's zip the tune2fs into your external sd, then for path to, you write up the following

Then it will proceed as shown. If you got it to work properly, It will load up/show the module version.

Hope this helped. I did however get some "can't mount cache/log. But I ignored it and it worked.
[Samsung Galaxy SL i9003] bigeyes0x0:
The last error is because we mounted partitions as read only, it doesn't matter.
[Samsung Galaxy SL i9003] Skin1980:
Added new version on the 2nd post... there you can find the changelog
[Samsung Galaxy SL i9003] Skin1980:
You can easily flash the kernel with CWM Manager app.... In my post you can find also the ZIP version flashable with it
[Samsung Galaxy SL i9003] mitoVonDido:
thanks sir skins, u're our hero :)

the best after 3 tests with

quadrant advanced : 2600
[Samsung Galaxy SL i9003] vishal24387:
thnx skin. Please update heading also as u have updated version to 5th september.
[Samsung Galaxy SL i9003] Skin1980:
Done .... ;-)

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] jcbalunsat:
Hey skin. Thanks for the new update. Also, u mighy want to change aome descriptions because its not beta anymore. Evrything is working in full swing. Thanks.

Oc kernel news? Hehe
[Samsung Galaxy SL i9003] Skin1980:
About the custom kernel no news since i haven't solved the sod issue... I'm waiting againg for samsung reply...

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] akarach:
Skin, Is it possible to use CM-kernel source code to compile i9003 kernel?
[Samsung Galaxy SL i9003] alex88510:
need some answers here...

Is there any risk that disable journaling can cause some data easily get corrupted when the phone suddenly power off?

now, i am using ver. 21/8 (if i remember correctly), can I straight away flash this latest ver or I have to flash the 30/8 ver. then only this?

Thx.
[Samsung Galaxy SL i9003] Tatsu99:
Thanks :D there is a way to know if the flashing is gone well? I flashed it with CFM manager but did notice no difference, of course,

maybe kernel version? (2.6.35.7-CL482273ROOT@DELL149#1)? I don't remeber how it was before :p
[Samsung Galaxy SL i9003] Skin1980:
The easy way is to check if the tweaks are all disable... If so you have flashed correctly

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] Tatsu99:
truth is, I already disabled those before flashing :p

PS.

ottimo lavoro comunque ;)
[Samsung Galaxy SL i9003] bigeyes0x0:
I myself have thought about this issue, but unless your phone is unstable like hell it won't be a problem. Read this for more "peace of mind" http://hkdennis2k.homeip.net/2010/11/04/reality-behind-rfs-lag-of-samsung-galaxy-s/ . It's a nice read for any galaxy with rfs user though.
[Samsung Galaxy SL i9003] manrock111:
i flash

CF-ROOT-XXKPH-05.09.2011.tar

stuck at bootloop

then again flash 30.9.11

still getting bootloop ?

any idea...
[Samsung Galaxy SL i9003] Tatsu99:
I just noticed that my wi-fi connection stopped working :confused:
[Samsung Galaxy SL i9003] jaskiratsingh:
Checking auto zip align moves some apps to sd card (automatically). Moving them to phone gives low memory error on first try but are moved to phone on second try. Reboot the device and app is uninstalled. This defect was there in version 30.08 but not in 21.08
[Samsung Galaxy SL i9003] gaurav2912:
a little clarification please......(i'm sorta confused :P)

can i directly flash the CF-Root 05.09.2011 tar file on Stock GB XXKPH using Odin

or will i have to flash one of the earlier versions of CF-Root first ??

Thank you
[Samsung Galaxy SL i9003] alex88510:
So basically, no journaling is required on a SSD/memory card but do need it on a traditional mechanic harddisk, right?

Can you teach me how to do manual e2fsck pass in case the phone did encounter some problems....?

Thx for the info.
[Samsung Galaxy SL i9003] manrock111:
I need help...

Help me people. Anyine tried this?

Im stuck at bootloop.
[Samsung Galaxy SL i9003] vishal24387:
Same happened with me when i didnt download file correctly. Redownload file again.
[Samsung Galaxy SL i9003] manrock111:
I have tried first from cwm manager then i flashed from odin.

So your phone runninh fine now?
[Samsung Galaxy SL i9003] Skin1980:
In cwm recovery with adb free some space in /system folder and also delete /system/cf-root then reboot

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] Tatsu99:
I'm confirming that with the last update wi-fi stopped working for me. I'm on a clean XXKPH install, 30.08 worked flawlessly
[Samsung Galaxy SL i9003] Skin1980:
Stupid question.... Have you flashed the XXkph version?

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] vishal24387:
ya...my phone is working fine. Actually u made a mistake. There are two files. One should be flashed from CWM manger through flash kernal manager. While second file uploaded by skin should be flashed from odin. U can take any one file for flashing. But dont take both files for flashing.
[Samsung Galaxy SL i9003] Tatsu99:
LOL! That was not a stupid question! XD I feel like such a noob :o this teaches never flash something on an hurry :D working now thanks xD
[Samsung Galaxy SL i9003] Skin1980:
Wifi that don't work is typical if you flash kp5 version over kph.... Good that you solved!

Inviato dal mio GT-I9003 usando Tapatalk
[Samsung Galaxy SL i9003] manrock111:
yes i understand this

i was saying:

first i flashed zip then reboot stuck at bootloop

then after sometime i download fresh copy of kph kernel and flash by odin

still getting bootloop

then i flashed 30.8 kernel still getting bootloop

now i am following skin suggestion lets see.

Will back to u.
[Samsung Galaxy SL i9003] Tatsu99:
Thank you! I only got this phone saturday :D I'm much more used to modding the hero (easier also) but this galaxy sl is so great :D my only regret is that there is no miui rom for it... at least now :D
[Samsung Galaxy SL i9003] bigeyes0x0:
I applied the new CF-ROOT, our mods work fine :D.

I think I will create a script to reactivate journaling, in case ppl want to.
[Samsung Galaxy SL i9003] manrock111:
thanks Skin everything seems to be working now.

need to flash kernel again after delete CF-root folder.

Little question is there any way to check acid tweak is activated by looking any folder?

coz i found no option in tweak manger.
[Samsung Galaxy SL i9003] bigeyes0x0:
For tweaks inside the tweaks app, you can read the 00tweaks file inside /etc/init.d and cat appropriate file to see if values are applied correctly, e.g. cat /proc/sys/vm/swappiness (it should be 60)

For gana 3d mod, check in /system/lib/egl , if file libGlES_android.so is not exist, it is applied.

For other acid mods check modified date of /system/bin/app_process, /system/bin/system_server, /system/lib/libsqlite.so and /system/lib/libsqlite_jni.so . If it is modified at the time you applied CF-ROOT, then you got it right.

For disabling journaling extract tune2fs somewhere, change its permission to rwxr-xr-x, use adb shell or terminal emulator to run ./tune2fs -l /dev/block/stl9 to check if system partition do not have has_journal feature. Replace stl9 with stl11 for cache and mmcblk0p3 for data partitions respectively.
[Samsung Galaxy SL i9003] ephraim:
After fresh XXKPH flash, OC kernel and acid mod = this result after 3rd test :)
[Samsung Galaxy SL i9003] avengery:
same here and i didnt applied ext4 yet is it already there ? i dont think so
[Samsung Galaxy SL i9003] ephraim:
If your I/O is abnormaly high (like 3k+) then ext4 is applied..
[Samsung Galaxy SL i9003] mitoVonDido:
What, u still using OC kernel?:eek:

Btw its pretty high score

Is it any chance to achieve 3k score without going to stock/re-flash?:D
[Samsung Galaxy SL i9003] theskull89:
hi skin

awesome work

could u please make an OC mode for the jpkp5??
[Samsung Galaxy SL i9003] Tatsu99:
Are there problem in using an OC kernel on the i9003??

also I have missed something I guess, acid mods? XD
[Samsung Galaxy SL i9003] theskull89:
one more think

my cwm app doesnt recognise anything when press install apk or flash update or flash kernel ,it doesnt find any think

is ther a special folder to put the file to be found by cwm?? i mean from inside the cwm not from the recovery mode?

EDIT: SOLVED
[Samsung Galaxy SL i9003] avengery:
how much you put for ext size ?

and for swap ?
[Samsung Galaxy SL i9003] Tatsu99:
I might be wrong but I think those are not used with the i9003... ext was used for ap2sd old version but I don't know if it's supported here (I guess not) and also swap need to be kernel enabled and again I don't think it's supported (also not very useful in my opinion on i9003)
[Samsung Galaxy SL i9003] mitoVonDido:
This is the latest quote from skin regarding OC kernel..

Can u get the hint buddy? :D
[Samsung Galaxy SL i9003] ephraim:
Yeah, i only got that once.. Usually it's 2.8k+.. I believe so, my previous 3k score wasn't a fresh flash :)
[Samsung Galaxy SL i9003] theskull89:
question please

where to find the update binary?(META-INF/com/google.com/update binary)

i need it because i got status 0 whenever try to flash an update.zip

does any one has other solution for - installation aborted status 0-??
[Samsung Galaxy SL i9003] mitoVonDido:
can we run supercharger v6 within this cf-root?

is it they compatible each other or we'll experiencing errors..

or no need for sv6 anymore after applying this :rolleyes:
[Samsung Galaxy SL i9003] ephraim:
I think misledz mentioned that there's no need for supercharger..
[Samsung Galaxy SL i9003] alex88510:
Wow! 3k+ scores....

mine only manage to reach 2456, mind telling me what other mods do you have?

or do you use class 10 micro sd card?

one question here...maybe idiot question...

Is there any chance that I can add more RAM to the phone?

Using a small amount of capacity from micro sd then use it as RAM...

Not quite think that it is possible but still want to ask but don't scold me;)
[Samsung Galaxy SL i9003] albs:
To disable journaling on ext4 partition apply the attached journaloff.zip in CWM

to apply in CMW i had to select install from zip card or install upadate.zip

and after installed i had to re-install EXT4 FORMAT or it persist because i had already it?how can i control if i have a correct EXT 4 partition?

now my result with quadrant is 2200 is it good?

thanks a lot
[Samsung Galaxy SL i9003] xGiox:
can you give me link's to all mods that you have.max score i had was 2450,and now its like 2000(after last reflash i do have like 100 apps installed).xxkps namarom ext4 deodexed stock kernel atm tho i can use oc since i dont have SOD's.

EDIT: anyway how did you managed to have acid tweaks and oc kernel in same time?
[Samsung Galaxy SL i9003] ggclanlord:
What is journaling?

Wat does it do and wat chngs wud occur if its disabled???
[Samsung Galaxy SL i9003] shaft500:
up...........
[Samsung Galaxy SL i9003] fxzy:
The cwm manager can't find my kernel file...
[Samsung Galaxy SL i9003] ephraim:
For all those who want to know what mods i did, here it is.. Fresh flash XXKPH, OC kernel by skin, deodex, acid tweak by bigeyes and using set cpu OC to 1.1ghz and instead of conservative i selected performance.. Don't leave it in performance too long or your phone will heat up.. Just add a profile where it will go down to 300mhz if the screen is off etc. Oh yeah, converted to ext4 also.
[Samsung Galaxy SL i9003] ephraim:
Put it in your external sd card..
[Samsung Galaxy SL i9003] Misledz:
As interesting as this sounds part, The problem with OC kernel is that it's incomplete. You'r bound to experience major drops in battery followed by SOD's and more to come. I know it's somehow bearable, but the cons outweigh the pro's. Depressing what Samsung did.
[Samsung Galaxy SL i9003] ephraim:
I flashed a fresh KPH yesterday part, i haven't had experience any SOD till today. But as for the battery i didn't noticed yet..
[Samsung Galaxy SL i9003] spacebar2011:
Yes you can. Just disable the Minfree tweak within the "Tweaks" manager and then use the Supercharger script. If you find "applet missing" error while running the script, update your Busybox to Stericson's latest.

No manufacturer releases their proprietary code. We should be thankful for unlocked bootloaders at least. ;)

Anyway, the source code issue will take some time to be pinned down.
[Samsung Galaxy SL i9003] yamchirobe:
Hey whats new in the new version
[Samsung Galaxy SL i9003] jit_devil2:
changelog posted in the first page.
[Samsung Galaxy SL i9003] jesrani:
What is ext4 journaling? Should I apply the zip to disable it?

Can I just flash the files on my earlier version?
[Samsung Galaxy SL i9003] bigeyes0x0:
To everyone that has been using Sept 05th CF-ROOT with every Tweaks enabled, how is your experience with the phone? I meant real life experience not bench, we have had enough of that.

At least for me, the phone seems to be snappier and drain battery slower.

@jesrani: your first question is answered in detail on wikipedia, why don't you do a search. Also read this thread from page 78 to this page, especially my posts should give you more insight on it. And yes to your last question, you can disable journaling as long as you're using a kernel with CWM and on ext4.
[Samsung Galaxy SL i9003] vishal24387:
I have enabled all options except ext4 & sd speed tweak. Really i am feeling my is super duper fast. But I am facing battery drain problem. I am using my mobile continuously since morning with data connection on (only 2g net). That time it was 100%. But now it is only 37%. Is that due to contineous use of net with data connection??? I am just surfing net through opera. Even I am not downloading anything.
[Samsung Galaxy SL i9003] mitoVonDido:
I'm completely agreed..thumbs up for u n skin!

Juice now can lasting for almost a day..its real juicy :)

warning: its based on regular use of ur phone, i just measure from my own daily use..yes its real deal!
[Samsung Galaxy SL i9003] bigeyes0x0:
TBH, I don't know, depends on how you use your phone. I can typically use my phone for two days straight, with around 1 to 2 hours voice call, some SMS, a little of maps, 2 gmail, 1 email accounts, and a little game like 1 hour of worms or chuzzle. That's about it.

EDIT: I also use Green Power Premium with Night mode settings 1mins data enabled between 2 hours off and for day mode it's 1 min data enabled between 15mins off.

EDIT2: I have calibrated my battery, might be because of this too.
[Samsung Galaxy SL i9003] mitoVonDido:
is it true GB need 5 cycle of charging, then after that battery drain will be stable

im found this on gitaxian thread, or maybe im juz misunderstanding :p
[Samsung Galaxy SL i9003] bigeyes0x0:
I don't think so. I simply drained my phone till it turn off by itself before sleep and charge till morning 100%. Disconnect charger, go to CWM and delete batterystat, connect charger turn the phone on and wait till it say charged again, then go to work.
[Samsung Galaxy SL i9003] ephraim:
Can i falsh cf root through recovery and not cwm_manager?
[Samsung Galaxy SL i9003] vishal24387:
No bro...u should flash it through cwm manager or through odin depends on which file u choose from the first post of skin.
[Samsung Galaxy SL i9003] theskull89:
hi guyz

i have flashed the latest kernel 5-9 and convert to ext4

have two question:

1- want to flash stock rom or any other rom. have to change back to rfs? and if that necessary how could be done?

2-after converting to rfs and every think is ready, flashing through odin with the latona and other 4 file right?-afraid that skin kernel conflict with the original kernel come with the stock.
[Samsung Galaxy SL i9003] sakindia123:
no worries,flashing with odin will wipe ur partitions
[Samsung Galaxy SL i9003] manrock111:
On 5.9.11

Everything feel good but I have notice battery recharge problem while switch off.
[Samsung Galaxy SL i9003] yamchirobe:
How do you enable the acid tweaks sl
[Samsung Galaxy SL i9003] bigeyes0x0:
How is it not? Can you elaborate? It works on my phone.
[Samsung Galaxy SL i9003] manrock111:
Hmm normally after shut down it should show battery charging icon but now it show only black screen, light on in back ground...

No sign of it is charging or not.. Just black screen.
[Samsung Galaxy SL i9003] vishal24387:
Ok guys...I need very important suggestion. I flashed latest cf root yesterday in my xxkph rom. From yesterday I am seriously facing battery drain problem. I am getting on an average 12 hours of battery life.

In tweks I have enabled following things

1. ram min free

2. speed tweak

3. i/o schedular

4. kernal schedular

5. vm swappiness

6. ram script

7. auto zip align

I dont use any theme or launcher.

I have not converted to ext4.

I keep heptic feedback at 2nd level.

I never play the games. But yes, I surf on internet (just surfing & not downloading) alot using 2g net nearly 5-6 hours daily on opera.

I also use auto task killer & set 30 min to auto kill background apps.

I recieve one or two calls max per day.

I type alot on net for posting posts on xda & other social network.

I enabled all animations (tv turn off effect+overscroll glow effect) from settings.

I have also calibrated battery.

Most imp in seeings I keep my battery to min level means at 0%. But still in battery use it shows 51% is for only display. How it can be possible?? In xxkb3 it was only 27% max.

With xxkb3 with all above things i was getting easily 18 hours of battery. Where am i doing wrong??? Is this related to tweaks or something more???
[Samsung Galaxy SL i9003] adaba:
What is zip-align?
[Samsung Galaxy SL i9003] bigeyes0x0:
@manrock: How did you flash the latest CF-ROOT. I used Odin and mine works fine. Also can you check free space on your /system partition? You can use terminal emulator or adb shell and use "df -h" command to get the info.
[Samsung Galaxy SL i9003] Misledz:
@manrock, Try flashing it twice, Never know what might happen. Sometimes error's are random.
[Samsung Galaxy SL i9003] yamchirobe:
I had the same problem.Try removing kernel scheduler it works for me.
[Samsung Galaxy SL i9003] manrock111:
@all alright will flash again.

BTW I have still 10mb left in system folder.

Problem start when i flashed this kernel through cwm manager.

Then skin help me out from then I flashed 2 times. Now everything looks good just charging problem.

Will tell you results after flash.
[Samsung Galaxy SL i9003] vishal24387:
@ manrock

plz see request i made u in usb otg post.
[Samsung Galaxy SL i9003] manrock111:
guys i have free system folder to 30 mb and tried all cf-root kernels one by one

still not able to charge while switch off :( but previously i was able to charge till 30.8.11

any suggestion.
[Samsung Galaxy SL i9003] vishal24387:
If every method failed then i suggest u last option. Take backup of rom then fresh flash kph then flash cf root of 5th september through odin & check that offline charge works or not then restore rom backup.
[Samsung Galaxy SL i9003] jee.jee:
Hi guys, I'm still noob..

how to convert my samsung galaxy sl from rfs to ext format?

ROM: XXKP5

Root: CF-ROOT JPKP5

Thanks
[Samsung Galaxy SL i9003] mitoVonDido:
Pliz go to this thread n see post #207..i believe its a fresh post regarding this n u will find teh answer! :D
[Samsung Galaxy SL i9003] Lordrdx666:
Noobs attain enlightenment only by reading other posts.... and not by proclamation to the entire world they are noobs....

Have you read the FAQ? Have you read all the sticky posts? Have you read all the guides?

IT SEEMS YOU HAVEN'T!!!! please read before you post... mitovondido has helped you seemingly but this won't happen always.... please be more careful and read it all before posting " I am a noob'' :eek:

Edit : thank you mitovondido and

misledz! I wish that these guys would read atleast before proclaiming their kingship!

It is the hallmark of their noob syndrome to just post away to glory without reading the damn thread or even searching around properly! I agree that I have made mistakes but atleast not such outright mistakes like :

I am a noob someone please teach me how to sick this lollipop!

Damn! :(

Sent from my gt-I9003 with A.I. Type
[Samsung Galaxy SL i9003] fcdcn:
When opening the SD tweak, the phone can not link pc normal (in notify bar no message shown), is that a bug?
[Samsung Galaxy SL i9003] pulsar_swift:
Team,

I have flashed CF ROOT on XXPKH using the CFROOT as PDA.

When I boot in to recovery using the Boot in to Recovery option inside CWM app and try nandroid backup, it gives me error, cannot mount SD card or Waiting for SD card.

Also I cannot boot in to recovery by holding the volume down + power button. Is this the correct procedure for booting in to recovery ?

What should be the solution ?
[Samsung Galaxy SL i9003] crazbanditz:
Try formatting sd card. Boot into recovery by volume up+ home then power button.

Sent from my GT-I9003